Samsung Galaxy M30 vs Samsung Galaxy A9 (2018) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

4.0
Samsung Galaxy A9 (2018)
Samsung Galaxy M30 Samsung Galaxy A9 (2018)
Released · Mar 07, 2019
Released · Nov 15, 2018
6.4-inch
6.3-inch
Triple camera
Quad camera
6GB · 128GB
6GB · 128GB
5000 mAh
3800 mAh

Availability

Officially announced
Feb 27, 2019 Oct 11, 2018

Design

Dimensions
6.26 x 2.96 x 0.33 inches
159 x 75.1 x 8.5 mm
6.40 x 3.03 x 0.31 inches
162.5 x 77 x 7.8 mm
Weight
6.14 oz (174.0 g) 6.46 oz (183.0 g)
Materials
Back: Plastic Back: Glass
Frame: Metal
Biometrics
2D Face unlock, Fingerprint (touch) 2D Face unlock, Fingerprint (touch)
Features
Soft keys
Keys
Right: Volume control, Lock/Unlock key Left: Other; Right: Volume control, Lock/Unlock key; Back: Other
Colors
Black, Blue Caviar black, Lemonade blue, Bubblegum pink

Display

Size
6.4-inch, 86.66% screen-to-body 6.3-inch, 80.51% screen-to-body
Type
Super AMOLED Super AMOLED
Resolution
2280x1080px, 19.5:9 ratio, 395 PPI 2220x1080px, 18.5:9 ratio, 392 PPI

Hardware

System chip
Samsung Exynos 7 Octa 7904 (14 nm) Snapdragon 660 SDM660 (14 nm)
Processor
Octa-core
1800 MHz
ARM Cortex-A73 and ARM Cortex-A53
Octa-core
2200 MHz
Kryo 260
GPU
Mali-G71 MP2 Adreno 512
Memory
6GB (LPDDR4)/128GB
4GB/64GB
6GB (LPDDR4)/128GB
Storage expansion
microSDXC up to 512 GB microSDXC up to 512 GB
OS
Android (9.0 Pie, 8.1 Oreo) Android (10, 9.0 Pie, 8.0 Oreo)

Battery

Type
5000 mAh 3800 mAh, Li - Polymer
Charging
Qualcomm Quick Charge 2.0, Samsung Adaptive Fast Charging Samsung Adaptive Fast Charging

Camera

Rear
Triple camera Quad camera
Main camera
13 MP (PDAF)
Aperture size: F1.9
Focal length: 27 mm
Sensor size: 1/3.1"
Pixel size: 1.12 μm
24 MP (PDAF)
Aperture size: F1.7
Focal length: 27 mm
Sensor size: 1/2.8"
Pixel size: 0.9 μm
Second camera
5 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 12 mm
Sensor size: 1/5"
Pixel size: 1.12 μm
8 MP (Ultra-wide)
Aperture size: F2.4
Focal Length: 12 mm
Sensor size: 1/4"
Pixel size: 1.12 μm
Third camera
5 MP (Depth information)
Aperture size: F2.2
8 MP (Telephoto, Autofocus)
Optical zoom: 2.0x
Aperture size: F2.4
Focal Length: 52 mm
Sensor size: 1/3.9"
Pixel size: 1 μm
Fourth camera
5 MP (Depth information)
Aperture size: F2.2
Focal Length: 24 mm
Sensor size: 1/5"
Pixel size: 1.12 μm
Flash
LED LED
Video recording
1080p (30 fps)
Video calling, Video sharing
4K UHD (30 fps), 1080p (30 fps)
Hyperlapse, Continuous autofocus, EIS, Video calling, Video sharing
Front
16 MP
Video capture: 1080p
24 MP
Video capture: 1080p

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
a,b,g,n,ac,dual-band
MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
Type-C, USB 2.0 Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Proximity sensor Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou GPS, A-GPS, Glonass, Galileo, BeiDou
Other
VoIP, Tethering, Computer sync, OTA sync NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
Dolby Atmos, Album art cover, Background playback Album art cover, Background playback
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM FM
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD) Bands
1, 3, 5, 8, 20 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66
4G (TDD) Bands
40, 41 38, 40, 41
3G Bands
1, 2, 5, 8 1, 2, 4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA, UMTS
Dual SIM
Yes
SIM type
Nano SIM Nano SIM
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Feb 13, 2019
FCC ID value: A3LSMM305F
Date approved: Oct 18, 2018
FCC ID value: A3LSMA920F
Measured SAR
Head: 0.28 W/kg
Body: 0.39 W/kg
Simultaneous Transmission: 1.24 W/kg
Wireless Router: 0.93 W/kg
Head: 0.24 W/kg
Body: 0.84 W/kg
Simultaneous Transmission: 1.58 W/kg
Wireless Router: 1.40 W/kg
Phablet: 3.95 W/kg

Alternative variants

with 64 GB storage
Memory 4GB/64GB
Dual SIM
Dual SIM Yes
FCC OKs Cingular\'s purchase of AT&T Wireless